CAP PPM-1C Add-On CO2 PPM MonitorCAP PPM-1C Add-On CO2 PPM Monitor (eco-5781B)CO2 PPM Monitor
C.A.P. CO2 PPM Monitor - The PPM-1c Monitor from C.A.P. is an
add-on ppm CO2 controller that connects to either the CO2-2, CO2-4 or
CGC-1. The timers built into the atmosphere controllers continue to
coordinate with the PPM-1c to give you the precision control not possible
with other manufacturers CO2 control systems... — Ships from Seattle, Washington USA — Free Shipping when ordering $50 or more of qualifying items....more info.

Element 1 - Environmental ControllerElement 1 - Environmental Controller (203001)The Element 1 by LTL Controls is an accurate and budget conscious solution for maintaining temperature and humidity within the growing area, and can also operate a CO2 device and a nighttime device. The Element 1 features a highly accurate solid-state temperature and humidity sensor which is designed to resist EMI/EFI from electronic/dig... — Ships from DL: Livermore, California USA — Free Shipping when ordering $50 or more of qualifying items....more info.

Element 3 - Environmental ControllerElement 3 - Environmental Controller (203003)The Element 3 by LTL Controls is a highly advanced, yet easy to use controller for maintaining temperature, humidity, and CO2 within the growing area. The Element 3 features a super accurate remote sensor consisting of a series of precision sensors that monitor temperature, humidity, CO2, and light. The controller is designed to resist E... — Ships from DL: Livermore, California USA — Free Shipping when ordering $50 or more of qualifying items....more info.

EZ Co2 XLIncreased co2
The benefits of increased carbon dioxide levels within a greenhouse are widely accepted and understood, and include earlier flowering, higher yields, improved stem strength, and larger flowers.
No set up or maintenance
EZ CO2 is far less costly than tanks and generators and is incredibly simple to use. Just place it and leave it! It's that simple. You... — Ships from DL: Livermore, California USA...more info.

Gen-2 Liquid Propane CO2 Generator with Electronic Ignition.Carbon Dioxide (CO2) is one of the easiest ways to accelerate plant growth. Plants grown with supplemental CO2 can produce up to 40% more flowers or fruit. A propane or natural gas CO2 generator is the most cost effective way to add CO2 to your environment. Many greenhouses use CO2 generators to boost CO2 levels safely and economically.C.A.P. has developed some of the safest and mo... — Ships separately from Portland, Oregon USA — Free Shipping when ordering $50 or more of qualifying items....more info.

CO498

$478.72

Gen-2 Liquid Propane CO2 Generator.Gen-2 Carbon Dioxide Generator. This propane powered co2 generator comes with five burners and its output is 15 cubic feet per hour. Three more burners may be added to increase the co2 output to 25 cubic feet per hour. Burners may be added one at a time to increase co2 output. Each burner will emit 3.1 cubic feet of co2 per hour. Safety features include a tip-over switch and main b... — Ships separately from Portland, Oregon USA...more info.

CO502

$437.50

Gen-2 Natural Gas CO2 Generator with Electronic Ignition.Carbon Dioxide (CO2) is one of the easiest ways to accelerate plant growth. Plants grown with supplemental CO2 can produce up to 40% more flowers or fruit. A propane or natural gas CO2 generator is the most cost effective way to add CO2 to your environment. Many greenhouses use CO2 generators to boost CO2 levels safely and economically.C.A.P. has developed some of the safest and mo... — Ships separately from Portland, Oregon USA — Free Shipping when ordering $50 or more of qualifying items....more info.

CO499

$478.72

Gen-2 Natural Gas CO2 Generator.Gen-2 Carbon Dioxide Generator. This natural gas powered co2 generator comes with five burners and its output is 15 cubic feet per hour. Three more burners may be added to increase the co2 output to 25 cubic feet per hour. Burners may be added one at a time to increase co2 output. Each burner will emit 3.1 cubic feet of co2 per hour. Safety features include a tip-over switch and ma... — Ships separately from Portland, Oregon USA...more info.